CVE-2019-19053
Estado: ModificadaAlta (7.5)—
A memory leak in the rpmsg_eptdev_write_iter() function in drivers/rpmsg/rpmsg_char.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy_from_iter_full() failures, aka CID-bbe692e349e2.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.29%
- Percentil entre todas las CVEs puntuadas: 88
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (15)
Broadcom — Brocade Fabric Operating System FirmwareCanonical — Ubuntu LinuxLinux — Linux KernelNetapp — Active IQ Unified ManagerNetapp — AFF Baseboard Management ControllerNetapp — Cloud BackupNetapp — Data Availability ServicesNetapp — E-series Santricity OS ControllerNetapp — Fas/aff Baseboard Management ControllerNetapp — HCI Baseboard Management ControllerNetapp — HCI Compute Node FirmwareNetapp — Solidfire, Enterprise SDS & HCI Storage NodeNetapp — Solidfire & HCI Management NodeNetapp — Solidfire Baseboard Management Controller FirmwareNetapp — Steelstore Cloud Integrated Storage
CWE
- CWE-401
Referencias
- https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51
- https://security.netapp.com/advisory/ntap-20191205-0001/
- https://usn.ubuntu.com/4300-1/
- https://usn.ubuntu.com/4301-1/
- https://github.com/torvalds/linux/commit/bbe692e349e2a1edf3fe0a29a0e05899c9c94d51
- https://security.netapp.com/advisory/ntap-20191205-0001/
- https://usn.ubuntu.com/4300-1/
- https://usn.ubuntu.com/4301-1/
JSON original (NVD)
Mostrar
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